ATE63098T1 - DEVICE FOR CONNECTING TWO WEBS OF MATERIAL SUPPLIED FROM ROLLS. - Google Patents

DEVICE FOR CONNECTING TWO WEBS OF MATERIAL SUPPLIED FROM ROLLS.

Info

Publication number
ATE63098T1
ATE63098T1 AT87200204T AT87200204T ATE63098T1 AT E63098 T1 ATE63098 T1 AT E63098T1 AT 87200204 T AT87200204 T AT 87200204T AT 87200204 T AT87200204 T AT 87200204T AT E63098 T1 ATE63098 T1 AT E63098T1
Authority
AT
Austria
Prior art keywords
roll
arms
web
roll holder
holder
Prior art date
Application number
AT87200204T
Other languages
German (de)
Inventor
Hubertus Johanne Schoonderbeek
Original Assignee
Stork Brabant Bv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Stork Brabant Bv filed Critical Stork Brabant Bv
Application granted granted Critical
Publication of ATE63098T1 publication Critical patent/ATE63098T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/18—Attaching, e.g. pasting, the replacement web to the expiring web
    • B65H19/1857—Support arrangement of web rolls
    • B65H19/1873—Support arrangement of web rolls with two stationary roll supports carrying alternately the replacement and the expiring roll
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H16/00—Unwinding, paying-out webs
    • B65H16/02—Supporting web roll
    • B65H16/06—Supporting web roll both-ends type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H16/00—Unwinding, paying-out webs
    • B65H16/10—Arrangements for effecting positive rotation of web roll
    • B65H16/103—Arrangements for effecting positive rotation of web roll in which power is applied to web-roll spindle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/18—Attaching, e.g. pasting, the replacement web to the expiring web
    • B65H19/1842—Attaching, e.g. pasting, the replacement web to the expiring web standing splicing, i.e. the expiring web being stationary during splicing contact
    • B65H19/1852—Attaching, e.g. pasting, the replacement web to the expiring web standing splicing, i.e. the expiring web being stationary during splicing contact taking place at a distance from the replacement roll

Landscapes

  • Replacement Of Web Rolls (AREA)
  • Tyre Moulding (AREA)
  • Crushing And Grinding (AREA)
  • Rolls And Other Rotary Bodies (AREA)

Abstract

A device for splicing the trailing (downstream) end of a first web of material (the expiring web) originating from a first roll to a leading (upstream) end of a second roll, during stoppage, comprises a frame (1) which accommodates at least a festoon, a web splicing unit (4) and two roll holders (5, 6). Each roll holder comprises two arms which are fitted so as to be slidable in the axial direction and non-rotatable on a pivot shaft (15) mounted horizontally in the frame and coupled to a rotating mechanism.Each roll holder further comprises two chucks rotatably mounted in the ends of the arms and situated opposite each other coaxially for receiving a roll between them. A vertically arranged drive belt unit (25) is situated between the arms of each roll holder for rotationally driving a roll received between the two chucks with the roll holder a roll can be easily picked up and pressed against a drive belt.
AT87200204T 1986-02-11 1987-02-10 DEVICE FOR CONNECTING TWO WEBS OF MATERIAL SUPPLIED FROM ROLLS. ATE63098T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8600336A NL8600336A (en) 1986-02-11 1986-02-11 DEVICE FOR CONNECTING TWO EQUIPMENT JOBS EACH OF A STOCK ROLL.
EP87200204A EP0234638B1 (en) 1986-02-11 1987-02-10 Device for splicing two webs of material each originating from a roll

Publications (1)

Publication Number Publication Date
ATE63098T1 true ATE63098T1 (en) 1991-05-15

Family

ID=19847560

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87200204T ATE63098T1 (en) 1986-02-11 1987-02-10 DEVICE FOR CONNECTING TWO WEBS OF MATERIAL SUPPLIED FROM ROLLS.

Country Status (6)

Country Link
US (1) US4792103A (en)
EP (1) EP0234638B1 (en)
JP (1) JP2540835B2 (en)
AT (1) ATE63098T1 (en)
DE (1) DE3769671D1 (en)
NL (1) NL8600336A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2618769B1 (en) * 1987-07-29 1990-10-12 Monomatic Sa TAPE UNWINDING MACHINE COMPRISING REEL HOLDERS
US5534105A (en) * 1993-04-12 1996-07-09 Boyd; Craig A. Method and apparatus for sealing applied scent slurry during the printing process
JPH07270742A (en) * 1994-03-30 1995-10-20 Matsushita Electric Ind Co Ltd Tape press-bonding device
JP3702040B2 (en) * 1995-04-28 2005-10-05 メグテック システムズ インコーポレイテッド Vertical splicer
US6451145B1 (en) * 1998-03-09 2002-09-17 Frontier Industrial Technology, Inc. Web splicing system
ES2163337B1 (en) * 1998-05-27 2003-03-01 Serveis De Produccio Empresari PERFECTION APPLICABLE TO THE FEEDING OF THE FILM THAT APPLIES ON EXTRUSIONED LAMINATES.
DE10024120B4 (en) * 2000-05-18 2005-08-25 Maschinenfabrik Wifag Reel changer with motor brake
US6533769B2 (en) * 2001-05-03 2003-03-18 Holmen Joergen Method for use in cataract surgery
US20070200025A1 (en) * 2006-02-28 2007-08-30 Barner James W Apparatus and method for feeding a material web to a machine
US20230391572A1 (en) * 2022-06-03 2023-12-07 GAMBINI S.p.A. Unwinder, in particular for unwinding reels of paper, semi-automatic plant comprising such unwinder and process for unwinding reels

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1672320A (en) * 1926-10-15 1928-06-05 James Henry Vincent Braking mechanism for printing machines
FR681568A (en) * 1928-09-10 1930-05-16 Vogtlandische Maschinen Fabrik Assembly of paper rolls for rotary printing machines
DE556071C (en) * 1930-12-19 1932-08-02 Fallert & Co A G Device for alternately driving two paper rolls in rotary printing machines
GB417500A (en) * 1932-03-03 1934-10-02 Hoe & Co R Improvements in web supply mechanism for printing presses and other machines
US2082373A (en) * 1932-03-10 1937-06-01 Wood Newspaper Mach Corp Web roll supporting and manipulating mechanism
US2095019A (en) * 1934-07-27 1937-10-05 Wood Newspaper Mach Corp Side registering means for web rolls
US2776802A (en) * 1955-05-13 1957-01-08 Blackclawson Company Paper machinery
FR1420568A (en) * 1964-10-23 1965-12-10 Parsons & Whittemore Sophisticated unwinder for reels of strip products
US3355120A (en) * 1965-06-18 1967-11-28 William F Huck Web-roll driving apparatus for automatic splicing rollstand
US3740296A (en) * 1971-05-10 1973-06-19 John Motter Printing Press Co Automatic splicing rollstand
CA976941A (en) * 1971-12-30 1975-10-28 Masateru Tokuno Apparatus for splicing paper rolls
JPS5817105B2 (en) * 1978-09-08 1983-04-05 東芝機械株式会社 Automatic splicing paper feeding device
JPS57184045A (en) * 1981-05-09 1982-11-12 Mitsubishi Heavy Ind Ltd Mill roll stand
DE3311746A1 (en) * 1983-03-31 1984-10-11 Albert-Frankenthal Ag, 6710 Frankenthal Device for carrying out a roll change
SE453286B (en) * 1983-05-18 1988-01-25 Amals Mekaniska Verkstad ROLLING EXCHANGE RANGE FOR RANGE MATERIAL

Also Published As

Publication number Publication date
JP2540835B2 (en) 1996-10-09
US4792103A (en) 1988-12-20
NL8600336A (en) 1987-09-01
EP0234638B1 (en) 1991-05-02
DE3769671D1 (en) 1991-06-06
JPS6322453A (en) 1988-01-29
EP0234638A1 (en) 1987-09-02

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties